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package middleware;

/**
 * A mutable integer class that is used to passed result back to calling method
 * @author HO HOANG HUNG
 */
public class MutableInteger {
    private Integer value=0;

    public MutableInteger(){

    }
    public MutableInteger(int val){
        value = val;
    }
    public Integer getValue(){
        return value;
    }
    public void setValue(int val){
        value=val;
    }
}
